2.8

M2.8 Earthquake 83 km SSE of Nikolski, Alaska — November 21, 2022

2022-11-21 21:21:38 UTC (2022-11-21) · approx. 10:21 AM UTC-11 local

MagnitudeM2.8(ml)
Time21:21 UTC≈ 10:21 AM UTC-11
Depth10.0 kmshallow crustal
Coordinates52.317°, -168.184°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 52.32°, -168.18°

Earthquake Details

Magnitude
2.8 ml
Depth
10.0 km
shallow crustal
Location
52.3166°N
-168.1843°E

Technical Information

Event ID
us7000ired
Event Type
earthquake
Status
✓ Reviewed
Significance
121
Stations Used
13
Azimuthal Gap
255.0°
Min Station Distance
0.773°
RMS Residual
0.79 sec
Last Updated
2023-01-30 06:00:39 UTC

Nearby Earthquakes (Last 7 Days)

3.7
106 km SSW of Nikolski, Alaska
4 hours ago · 10.1 km deep
4.9
80 km SSW of Nikolski, Alaska
15 hours ago · 35.0 km deep
3.5
102 km SSW of Nikolski, Alaska
1 day ago · 12.0 km deep
2.6
86 km SSW of Nikolski, Alaska
1 day ago · 24.8 km deep
2.6
84 km SW of Nikolski, Alaska
1 day ago · 24.0 km deep
2.9
108 km SSW of Nikolski, Alaska
1 day ago · 10.0 km deep
3.1
64 km SSW of Nikolski, Alaska
1 day ago · 35.0 km deep
3.9
91 km SSW of Nikolski, Alaska
1 day ago · 35.0 km deep
2.9
101 km S of Nikolski, Alaska
1 day ago · 10.0 km deep
2.9
78 km S of Akutan, Alaska
1 day ago · 21.6 km deep

Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.8 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: us7000ired). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2022, November 21, 2022). M2.8 Earthquake 83 km SSE of Nikolski, Alaska — November 21, 2022. Retrieved January 30, 2023 from https://www.earthquaketracker.org/earthquakes/event/us7000ired/